Children can't waitto openthe presents on Christmas morning．题目和参考答案——青夏教育精英家教网—

题目内容

9．Children can't waitto openthe presents on Christmas morning．（open）

分析在圣诞节的早上孩子们忍不住打开了礼物．

解答答案：open
根据空格前为can't help结合语境可知所给词open在句中为动词意为"打开"，可联想到不定式can't help to do sth意为"忍不住做某事"故填入open的动名词形式，故答案为to open．

点评本题考查用所给单词的适当形式填空，首先要根据语境明确句意，然后再根据相关语法对所给单词在形式上做出正确的变化．

练习册系列答案

20．I was ready to go to bed my mother came back．（　　）

17．Thank you，I can't complete the work without yoursupport．（支持）

4．Believe yourself．Nothing isimpossibleif you put your heart into it．（possible）

14．---Please don't tell anybody about this．
---__________．（　　）

1．In order to get good grades，you shouldcorrect（改正） the mistakes in your homework．

18．I think all the students should do their homeworkcarefully （care）．

19．We live in a society that is producing and using electronics（电子产品）all the time．What happens （A）to your computers，MP3 players and cell phones when they're broken or you want a new one？
Most people just throw them away．In 2014，people around the world produced 41.8 million tons of electronic waste and only recycled 6.5 million tons，according to the United Nations last month．
It's important to pay （B）attentionto e-waste．It can be either valuable or harmful，depending on how we treat it．If people throw it away，the toxic（有毒的）chemicals can get into the soil or air，affecting the environment and people's health．
To help reduce e-waste，the first thing we can do is to buy longer lasting electronic equipment．If you have unwanted electronics such as old toys or cell phones，find a new home for （C）them by giving them to charities．At the same time，（D）you can take computers and phones to the producers to see if they offer recycling programs．
．Apple，for instance，now offers people a discount（折扣）in China if they hand in their used electronics when buying new ones．The company will test and repair the used ones and sell them at lower prices．

76．在文中（A）和（B）的空白处分别填入适当的词：to；attention．
77．文中划线部分（C）指代的是unwanted electronics．
78．将文中划线部分（D）改写为：Computers and phones canbe takento the producers to see if they offer recycling programs．
79．从文中找出两个描述电子垃圾的形容：valuable； harmful．
80．从文中找出能体现本文中心大意的单词或短语：e-waste；electronic waste．

试题分类